@article{Matkowski:2011,
  author  = "J. Matkowski and M. Wróbel",
  title   = "Uniformly bounded Nemytskij operators generated by set-valued functions between generalized Hölder function spaces",
  journal = "Discussiones Mathematicae : Differential Inclusions : Control and Optimization",
  volume  = "Vol. 31",
  number  = "no 2",
  pages   = "183--198",
  year    = "2011",
}